Does anyone regret having their second child? Or kids in general?
Do you think about all the things you could have been doing with your life?
Obviously it goes without saying that you love them just as much and wouldn't change the situation or them for the world.
A good friend of mine once told me (before I had kids) that if she could go back, and she'd known how hard it would be, she probably wouldn't have had children. Even though she loves her two little boys with all her heart.